CN217700623U - Gas heat radiation type pyrolysis equipment - Google Patents
Gas heat radiation type pyrolysis equipment Download PDFInfo
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- CN217700623U CN217700623U CN202220191924.4U CN202220191924U CN217700623U CN 217700623 U CN217700623 U CN 217700623U CN 202220191924 U CN202220191924 U CN 202220191924U CN 217700623 U CN217700623 U CN 217700623U
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- chain plate
- gas
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- 230000005855 radiation Effects 0.000 title claims abstract description 50
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 7
- 239000010962 carbon steel Substances 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 14
- 230000009970 fire resistant effect Effects 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000002910 solid waste Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
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Abstract
The utility model discloses a gas heat radiation formula pyrolysis equipment belongs to pyrolysis technical field. The equipment comprises a furnace body, a chain plate transmission mechanism is arranged in the furnace body, a material loosening mechanism is arranged above the chain plate transmission mechanism, a heat radiation mechanism is arranged above the material loosening mechanism, a feed inlet is formed in the upper portion of one end, located above the chain plate transmission mechanism, of the furnace body, and a discharge opening is formed in one end, far away from the feed inlet, of the lower side of the furnace body. The utility model discloses a plurality of accurate control furnace body intracavity temperatures of heat radiation mechanism, heat radiation mechanism include heat radiation pipe box and combustor, combustor accessible thermodetector's signal of telecommunication, pulsed heating heat radiation pipe box to the indirect heating pyrolysis equipment cavity of thermal radiation's form realizes that the material serialization is dealt with, possesses the advantage that the treatment effect is good, furnace body is longe-lived, the interior accurate controllable of temperature of stove, the energy consumption is low and the dust production is few.
Description
Technical Field
The utility model relates to a pyrolysis technical field especially relates to a gas heat radiation formula pyrolysis equipment.
Background
The pyrolysis technology is a comprehensive treatment technology for hazardous waste/solid waste, and is widely applied to treating solid waste with high harmless difficulty and low resource utilization, such as industrial waste, oily sludge, industrial sludge, household garbage and the like. The pyrolysis technology principle is a process of utilizing the thermal instability of organic matters to carry out thermal decomposition on the organic matters in the solid waste through thermochemical conversion under the condition of no oxygen or lack of oxygen so as to convert the organic matters into combustible gas, liquid oil and solid fuel.
The heating mode of pyrolysis equipment can be divided into external heating type and interior hot type, and external heating type is the heat transfer for the furnace body and passes again for the material, and interior hot type is the form through the heat radiation and directly transmits for the material, because the heat source of interior hot type is inside the furnace body, therefore the heat loss is less than external heating type. Meanwhile, the material advancing mode in the pyrolysis equipment is mostly a rotary type or a spiral propelling type, and the problems of material blockage, inner wall coking and large amount of pyrolysis gas smoke and dust exist.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas heat radiation formula pyrolysis equipment. According to the utility model discloses a thermal radiation formula pyrolysis equipment of gas can realize that the material serialization is dealt with, possesses that the treatment effect is good, furnace body is longe-lived, the accurate controllable, the energy consumption of stove internal temperature is low and the little advantage of dust production volume. The utility model adopts the technical scheme as follows:
according to the utility model discloses an aspect provides a gas thermal radiation formula pyrolysis equipment, and equipment includes the furnace body, be equipped with link joint drive mechanism in the furnace body, link joint drive mechanism's top is equipped with loose material mechanism, loose material mechanism top is equipped with thermal radiation mechanism, the feed inlet has been seted up to the one end top that just is located link joint drive mechanism on the furnace body, the furnace body downside is kept away from the discharge opening has been seted up to the one end of feed inlet.
Preferably, the furnace body includes outer frame of carbon steel, fire-resistant insulation material layer and high temperature resistant stainless steel inner frame, outer frame of carbon steel, fire-resistant insulation material layer and high temperature resistant stainless steel inner frame connect gradually the setting.
Preferably, the chain plate transmission mechanism comprises a transmission wheel, chain plates and chain plate baffles, the chain plates are wound on the transmission wheel, and the chain plate baffles are connected to two sides of the chain plates.
Preferably, the material loosening mechanism comprises a motor, a transmission shaft and a material loosening rake, the motor is connected with the transmission shaft, and the material loosening rake is connected to the transmission shaft.
Preferably, the heat radiation mechanism comprises a burner and a heat radiation pipe sleeve, and the heat radiation pipe sleeve is sleeved at one end of the burner.
Preferably, an ash cleaning port is arranged below the feed inlet and at the lower side of the furnace body.
Preferably, a material guide plate is arranged on the feeding hole, and one end of the material guide plate is connected with the feeding hole.
Preferably, the apparatus further comprises a temperature detector interlocked with the burner.
The above technical scheme of the utility model, have as follows and show the effect:
(1) The utility model discloses a plurality of accurate control furnace body intracavity temperatures of heat radiation mechanism, heat radiation mechanism include heat radiation pipe box and combustor, combustor accessible thermodetector's signal of telecommunication, pulsed heating heat radiation pipe box to the indirect heating pyrolysis equipment cavity of thermal radiation's form realizes that the material serialization is dealt with, possesses the advantage that the treatment effect is good, furnace body is longe-lived, the interior accurate controllable of temperature of stove, the energy consumption is low and the dust production is few.
(2) The furnace body of the utility model adopts a sandwich structure, which can avoid the corrosion of the refractory heat-insulating material layer and prolong the service life of the furnace body.
(3) The utility model discloses a plurality of heat radiation dress mechanisms are as the thermal radiation source, but temperature in the accurate control stove reduces the energy consumption, reduces treatment cost.
(4) The utility model discloses a link joint drive mechanism transmits the material to carry out the at the uniform velocity to the material through pine material mechanism and turn, the material is heated evenly, and the dust production volume is few.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural view of a heat radiation mechanism;
fig. 4 is a schematic structural diagram of the material loosening mechanism.
1-furnace body, 2-feed inlet, 3-pyrolysis gas outlet, 4-heat radiation device, 41-heat radiation pipe sleeve, 42-burner, 5-loosening device, 6-explosion door, 7-ash cleaning port, 8-driving wheel, 9-chain plate, 10-chain plate baffle, 11-carbon steel outer frame, 12-fire-resistant heat preservation material layer, 13-high temperature resistant stainless steel inner frame, 14-discharge port and 15-temperature detector.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and by referring to preferred embodiments. It should be understood, however, that the numerous specific details set forth in the specification are merely set forth to provide a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.
As shown in FIGS. 1-4, according to the utility model discloses a gas heat radiation formula pyrolysis equipment, equipment include furnace body 1, and furnace body 1 includes outer frame 11 of carbon steel, fire-resistant insulation material layer 12 and high temperature resistant stainless steel inner frame 13, and outer frame 11 of carbon steel, fire-resistant insulation material layer 12 and high temperature resistant stainless steel inner frame 13 connect gradually the setting, and the hot pyrolysis gas can be avoided to the corruption on fire-resistant insulation material layer to the sandwich structure to the life-span of extension furnace body. Feed inlet 2 has been seted up to the one end top that just is located link joint drive mechanism on the furnace body 1, is equipped with the stock guide on the feed inlet 2, and the one end and the feed inlet 2 of stock guide are connected, and the furnace body 1 downside just is located the below of feed inlet 2 and is equipped with deashing mouth 7, still is equipped with pyrolysis gas export 3 and explosion vent 6 on the furnace body 1, and discharge opening 14 has been seted up to the one end that feed inlet 2 was kept away from to furnace body 1 downside.
The furnace body 1 is internally provided with a chain plate transmission mechanism, the chain plate transmission mechanism comprises a transmission wheel 8, a chain plate 9 and chain plate baffles 10, the chain plate 9 is wound on the transmission wheel 8, and the chain plate baffles 10 are connected with two sides of the chain plate 9.
The material loosening mechanism is arranged above the chain plate transmission mechanism and comprises a motor, a transmission shaft and a material loosening rake, the motor is connected with the transmission shaft, and the material loosening rake is connected to the transmission shaft. Under the stable drive of motor, the stirring material that the pine harrow can be even makes the material be heated evenly.
And a heat radiation mechanism is arranged above the loosening mechanism and comprises a burner 42 and a heat radiation pipe sleeve 41, and the heat radiation pipe sleeve 41 is sleeved at one end of the burner. The combustor 42 can identify the electric signal of the temperature detector 15, heat the thermal radiation pipe sleeve in a pulse type, indirectly heat the cavity of the pyrolysis equipment in a thermal radiation mode, and realize accurate control of the temperature in the cavity of the furnace body 1 under the combined action of a plurality of thermal radiation devices, so that the energy consumption is reduced.
Wherein the device further comprises a temperature detector 15, the temperature detector 15 being interlocked with the burner 42.
The utility model discloses a theory of operation: firstly, 7 heat radiation mechanisms respectively identify electric signals of a temperature detector 15 right below the heat radiation mechanisms, accurately heat the temperature in the cavity of the furnace body 1 to a target temperature, and after the target temperature is reached, the heat radiation mechanisms maintain the temperature in the furnace in an impulse type heating mode, accurately control the temperature and reduce the energy consumption. Secondly, the material is conveyed to the feed inlet 2 through the closed conveying equipment, and slides onto the chain plate 9 through the material guide plate, the chain plate 9 drives the material to advance at a constant speed under the action of the driving wheel 8, and the material is further dispersed and uniformly heated under the stirring of the material loosening mechanism, so that pollutants are pyrolyzed and desorbed. Finally, the material that finishes disposing is discharged via discharge opening 14, and discharge opening 14 links up airtight conveying equipment, conveys the material to appointed regional temporary storage. And the generated pyrolysis gas is discharged through a pyrolysis gas outlet and enters a tail gas treatment unit for deep purification treatment.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a gas heat radiation formula pyrolysis equipment which characterized in that: the improved furnace is characterized by comprising a furnace body, a chain plate transmission mechanism is arranged in the furnace body, a material loosening mechanism is arranged above the chain plate transmission mechanism, a heat radiation mechanism is arranged above the material loosening mechanism, a feed inlet is formed in the upper portion of one end, located on the chain plate transmission mechanism, of the furnace body, and a discharge opening is formed in one end, away from the feed inlet, of the lower side of the furnace body.
2. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: the furnace body comprises an outer carbon steel frame, a refractory heat-insulating material and an inner high-temperature-resistant stainless steel frame, wherein the outer carbon steel frame, the refractory heat-insulating material and the inner high-temperature-resistant stainless steel frame are sequentially connected.
3. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: the chain plate transmission mechanism comprises a transmission wheel, chain plates and chain plate baffles, wherein the chain plates are wound on the transmission wheel, and the chain plate baffles are connected to two sides of each chain plate.
4. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: the material loosening mechanism comprises a motor, a transmission shaft and a material loosening rake, the motor is connected with the transmission shaft, and the material loosening rake is connected to the transmission shaft.
5. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: the heat radiation mechanism comprises a combustor and a heat radiation pipe sleeve, and the heat radiation pipe sleeve is sleeved at one end of the combustor.
6. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: the furnace body downside just is located the below of feed inlet is equipped with the deashing mouth.
7. The gas-fired thermal radiation type pyrolysis apparatus according to claim 1, wherein: and a material guide plate is arranged on the feed inlet, and one end of the material guide plate is connected with the feed inlet.
8. The gas-fired thermal radiation type pyrolysis apparatus according to claim 5, wherein: the pyrolysis apparatus further comprises a temperature detector interlocked with the burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220191924.4U CN217700623U (en) | 2022-01-24 | 2022-01-24 | Gas heat radiation type pyrolysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220191924.4U CN217700623U (en) | 2022-01-24 | 2022-01-24 | Gas heat radiation type pyrolysis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217700623U true CN217700623U (en) | 2022-11-01 |
Family
ID=83787170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220191924.4U Active CN217700623U (en) | 2022-01-24 | 2022-01-24 | Gas heat radiation type pyrolysis equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217700623U (en) |
-
2022
- 2022-01-24 CN CN202220191924.4U patent/CN217700623U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 530000 No. 101, Gao'an Road, high tech Zone, Nanning, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240523 Address after: 530000 No. 101, Gao'an Road, high tech Zone, Nanning, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Boshike Environmental Technology Co.,Ltd. Country or region after: China Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Address before: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee before: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region before: China |